20122270074

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{1367}}^1\times {\mathrm{14347}}^1$

素因数の和:15744

約数の個数: 64

約数和(自身を含む): 47107353600

約数和(自身を除く): 26985083526

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 1367, 2734, 4101, 8202, 12303, 14347, 24606, 25973, 28694, 36909, 43041, 51946, 73818, 77919, 86082, 129123, 155838, 233757, 258246, 272593, 387369, 467514, 545186, 701271, 774738, 817779, 1402542, 1635558, 2453337, 4906674, 7360011, 14720022, 19612349, 39224698, 58837047, 117674094, 176511141, 353022282, 372634631, 529533423, 745269262, 1059066846, 1117903893, 2235807786, 3353711679, 6707423358, 10061135037, 20122270074]

約数ペア:

[(1, 20122270074), (2, 10061135037), (3, 6707423358), (6, 3353711679), (9, 2235807786), (18, 1117903893), (19, 1059066846), (27, 745269262), (38, 529533423), (54, 372634631), (57, 353022282), (114, 176511141), (171, 117674094), (342, 58837047), (513, 39224698), (1026, 19612349), (1367, 14720022), (2734, 7360011), (4101, 4906674), (8202, 2453337), (12303, 1635558), (14347, 1402542), (24606, 817779), (25973, 774738), (28694, 701271), (36909, 545186), (43041, 467514), (51946, 387369), (73818, 272593), (77919, 258246), (86082, 233757), (129123, 155838)]